The DRILLMAX 300 EX is a robust mining blast hole rig mounted on an excavator.
Ideal to drill all the difficult high wall and slope mining blast holes. Drilling at angles to the client’s specific needs. The drill rig is designed for extreme mining conditions.
POWER PACK
- The hydraulic pump is coupled to a bend axel motor driven by the excavator’s power pack
HYDRAULIC SYSTEM
- 3 Stage open loop system provide power to all functions
FEED SYSTEM
- Pull up force 11775kg
- Down force 4239kg
TRAVERSE SPEED
- 400 – 600 mm/s
TOP ROTATION
- Strong SAI motor coupled to a robust airbox
MAST
All new DRILLMAX mast design
- 8m total length
- 7m stroke
CONTROLLS
- Located inside the excavator’s airconditioned operators cab